USER GUIDE
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Indications on the handheld terminal:
When the battery requires charging, the battery status icon
will blink on the display and
the handheld terminal will generate a sound.
4.4
Start-up procedure
(1) Press and hold for a few seconds the F4 function key to turn ON the handheld terminal.
(2) While the terminal starts up, it will show a welcome message. A beep sound confirms
that the booting process has completed.
(3) There are two operating modes, network mode (TMO) and direct mode (DMO),
depending on how the handheld terminal is configured. In network mode, the terminal
will be operative when it has successfully registered on the system.
(4) When the registration process is finished and the terminal is ready to work on the
network. The signal strength icons
will be displayed. And "Group name" will be
appeared on the LCD screen. Also you can also hear a characteristic tone.
(5) If the terminal is configured to start up in direct mode, after startup, the direct mode icon
will be displayed on the main screen.
(6) To turn OFF the handheld terminal, press and hold for a few seconds the F4 function key.
A beep sound confirms that turning off is in process.